HATTORY-SEIKO V52FBrandHATTORY-SEIKOCaliberV52FSizeFunctionVersionHandsStemStem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.401V52FWinding stem03547869840354786